Cylinder lock mechanisms

Cylinder lock provided with an exchangeable lock-cylinder

Cylinder lock resistible against breaking

Cylinder lock system

Cylinder lock system

Cylinder lock unit with an extra locking pin

Cylinder lock with a lock picking impediment

Cylinder lock with an axially moving sidebar

Cylinder lock with an axially moving sidebar

Cylinder lock with anti-picking device

Cylinder lock with associated flat key

Cylinder lock with changeable keyway

Cylinder lock with detent disks

Cylinder lock with effraction-resistant device

Cylinder lock with force-immune knob

Cylinder lock with interchangeable key

Cylinder lock with key for mechanical and/or electromechanical l

Cylinder lock with key removable core

Cylinder lock with key removable plug

Cylinder lock with key responsive removable core